MAX4528 데이터 시트보기 (PDF) - Maxim Integrated
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MAX4528 Datasheet PDF : 12 Pages
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Low-Voltage, Phase-Reversal
Analog Switch
ABSOLUTE MAXIMUM RATINGS
(Voltages Referenced to GND)
V+ .............................................................................-0.3V to 13V
V-...............................................................................-13V to 0.3V
V+ to V- .....................................................................-0.3V to 13V
All Other Pins (Note 1) ..........................(V- - 0.3V) to (V+ + 0.3V)
Continuous Current into Any Terminal..............................±20mA
Peak Current into Any Terminal
(pulsed at 1ms, 10% duty cycle)...................................±50mA
ESD per Method 3015.7 ..................................................>2000V
Continuous Power Dissipation (TA = +70°C) (Note 2)
Plastic DIP (derate 9.09mW/°C above +70°C) ............727mW
SO (derate 5.88mW/°C above +70°C) .........................471mW
µMAX (derate 4.10mW/°C above +70°C) ....................330mW
Operating Temperature Ranges
MAX4528C_ _ .....................................................0°C to +70°C
MAX4528E_ _ ..................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
Note 1: Signals on IN, A, B, X, or Y exceeding V+ or V- are clamped by internal diodes. Limit forward-diode current to maximum
current rating.
Note 2: All leads are soldered or welded to PC boards.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS: ±5V Dual Supplies
(V+ = 5V, V- = -5V, VINH = 2.4V, VINL = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
TA
ANALOG SWITCH
Analog-Signal Range
VA, VB,
VX, VY
A-X, A-Y, B-X, B-Y
On-Resistance
RON
A-X, A-Y, B-X, B-Y
On-Resistance Match (Note 5)
∆RON
A-X, A-Y, B-X, B-Y
On-Resistance Flatness (Note 6)
RFLAT(ON)
A-B, X-Y Leakage Current
(Note 7)
IA, IB,
IX, IY
LOGIC INPUT
IN Input Logic Threshold High
VINH
IN Input Logic Threshold Low
VINL
IN Input Current Logic High
or Low
IINH,
IINL
SWITCH DYNAMIC CHARACTERISTICS
Transition Time
tTRANS
Break-Before-Make Time Delay
Charge Injection (Note 4)
A-X, A-Y, B-X, B-Y Capacitance
A-X, A-Y, B-X, B-Y Isolation
(Note 8)
tBBM
Q
CON
VISO
(Note 4)
VA = VB = ±3V, IA = IB = 1mA
VA = VB = ±3V, IA = IB = 1mA
VA = VB = 3V, 0V, -3V;
IA = IB = 1mA
V+ = 5.5V; V- = -5.5V; VIN = 0V, 3V;
VA = ±4.5V; VB = +–4.5V
VIN_ = 0.8V or 2.4V
VA = VB = ±3V, V+ = 5V, V- = -5V,
RL = 300Ω, Figure 3
VA = VB = ±3V, V+ = 5V, V- = -5V,
RL = 300Ω, Figure 4
CL = 1.0nF, VA or VB = 0V, Figure 5
VA = VB = GND, f = 1MHz, Figure 6
RL = 50Ω, CL = 15pF, f = 1MHz,
VA = VB = 1VRMS, Figure 7
C, E
+25°C
C, E
+25°C
C, E
+25°C
C, E
+25°C
C, E
C, E
C, E
C, E
+25°C
C, E
+25°C
C, E
+25°C
+25°C
+25°C
MIN TYP
(Note 3)
MAX
UNITS
V-
V+
V
70
110
Ω
130
3
7
Ω
9
9
15
Ω
17
-0.5 0.01
0.5
nA
-20
20
1.6
2.4
V
0.8
1.6
V
-1
0.03
1
µA
70
100
ns
125
1
20
ns
1
5
pC
13
pF
-68
dB
2 _______________________________________________________________________________________
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